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Play & Learning Across a Year (PLAY)

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基本信息

批准号：
10630902
负责人：
Karen E Adolph
金额：
$ 105.95万
依托单位：
NEW YORK UNIVERSITY
依托单位国家：
美国
项目类别：
财政年份：
2018
资助国家：
美国
起止时间：
2018-08-15 至 2025-05-31
项目状态：
未结题

来源：
https://reporter.nih.gov/project-details/10630902
关键词：
Acceleration Address Affect Age Age Months Area Behavior Behavioral Behavioral Research Behavioral Sciences Caregivers Censuses Clip Clutterings Code Communication impairment Communities Complex Data Data Collection Data Set Development Documentation Emotions Ensure Environment Environmental Risk Factor Epigenetic Process Family Family Demographies Family health status Family history of Funding Gender Identity Genetic Transcription Geographic Locations Gestures Goals Grant Health Home Home environment Hour Human Individual Infant Investments Joints Knowledge Language Learning Libraries Locomotion Measures Mental disorders Metadata Methods Mothers National Institute of Child Health and Human Development Parents Play Population Populations at Risk Poverty Procedures Productivity Protocols documentation Questionnaires Reporting Reproducibility Research Research Personnel Resources Risk Sampling Science Shapes Site Socialization Specific qualifier value Temperament Testing Text Time Toy Training United States Vocabulary Work behavior test clinically significant cost critical period crowdsourcing data integration design emotion regulation experience fall injury falls infancy innovation member novel repository scale up skills time use tool wiki

项目摘要

PROJECT SUMMARY The overall goal of the PLAY (Play & Learning Across a Year) project is to catalyze discovery about behavioral development in infancy. PLAY will focus on the critical period from 12 to 24 months of age when infants show remarkable advances in language, object interaction, locomotion, and emotion regulation. PLAY will leverage the joint expertise of 63 “launch group” researchers, and capitalize on the Databrary video-sharing library and Datavyu video-coding tool to exploit the power of video to reveal the richness and complexity of behavior. Together, PLAY researchers will collect, transcribe, code, share, and use a video corpus of infant and mother naturalistic activity in the home to test behavioral, developmental, and environmental cascades. The project will demonstrate the value and feasibility of a cross-domain synergistic approach, and advance new ways to use video as documentation to facilitate discovery and ensure transparency and reproducibility. Aim 1 is to create the first, cross-domain, large-scale, transcribed, coded, and curated video corpus of human behavior—collected with a common protocol and coded with common criteria jointly developed by the launch group. The corpus will consist of videos of 900 infant-mother dyads (300 12-, 18-, and 24-month-olds) from 30 diverse sites across the United States. Videos will be transcribed and coded for infant and mother communicative acts, gestures, object interactions, locomotion, and emotion. The corpus will be augmented with video home tours and questionnaire data on infant language, temperament, locomotion/fall injuries, gender identity and socialization; home environment and media use; and family health and demographics. Aim 2 is to leverage the potential of time-locked video codes to test critical questions about behavioral, developmental, and environmental cascades—from one domain to another, between infants and mothers, and from the macro environment (e.g., SES, geographic region, home language) and proximal home environment (e.g., objects for play, home chaos and clutter) to infant and mother behaviors. Aim 3 is to advance new ways to use video as documentation to ensure scientific transparency and reproducibility. The entire protocol and code definitions are documented in a wiki with exemplar video clips to illustrate text-based descriptions. The entire corpus and all tools will be openly shared with the developmental and behavioral science communities on Databrary and in other language and behavior repositories (CHILDES, HomeBank, WordBank, OSF). PLAY will create a cross-domain, shared video corpus of unprecedented scope and richness. It will provide launch group members and the larger research community with the data, tools, and know-how to use time-locked video codes to investigate the unfolding of natural behavior in real time. The novel, synergistic approach to crowdsourcing the research will reduce overall costs while increasing scientific payoffs. The use of shared video as both data and documentation will accelerate the pace of discovery in developmental science.

项目总结戏剧(跨越一年的播放和学习)项目的总体目标是催化发现婴儿期的行为发展。Play将重点关注12到24个月大的关键时期婴儿在语言、物体互动、运动和情绪调节方面表现出显著的进步。玩将利用63名“发射小组”研究人员的联合专业知识，并利用数据库视频共享库和Datavyu视频编码工具，利用视频的力量来揭示行为。一起，游戏研究人员将收集、转录、编码、分享和使用婴儿的视频语料库以及母亲在家中的自然主义活动，以测试行为、发育和环境的级联效应。该项目将展示跨领域协同方法的价值和可行性，并推动使用视频作为文档的新方法，以促进发现并确保透明度和可重复性。目标1是创建第一个跨域、大规模、转录、编码和策展的视频语料库人类行为-使用共同的协议收集，并使用共同标准编码，由发射组。语料库将包括900个婴儿和母亲的视频(300个12个月、18个月和24个月大的婴儿) 来自全美30个不同的地点。婴儿和母亲的视频将被转录和编码交流行为、手势、物体互动、运动和情感。语料库将得到扩充通过视频家庭旅行和关于婴儿语言、气质、运动/跌倒伤害的问卷数据，性别认同和社会化；家庭环境和媒体使用；以及家庭健康和人口统计。目标2是利用时间锁定视频代码的潜力来测试关于行为的关键问题，发展和环境的级联--从一个领域到另一个领域，婴儿和母亲之间，以及来自宏观环境(例如，SES、地理区域、家庭语言)和邻近家庭环境 (例如，玩耍的物品、家庭的混乱和杂乱)与婴儿和母亲的行为有关。目标3是提出使用视频作为文档的新方法，以确保科学透明度和再现性。整个协议和代码定义都记录在维基中，并带有样例视频剪辑说明基于文本的描述。整个语料库和所有工具将公开与开发人员共享和行为科学社区在数据库和其他语言和行为储存库(儿童， HomeBank、WordBank、OSF)。 Play将创建一个跨域的、共享的视频语料库，其范围和丰富性前所未有。会的为启动小组成员和更大的研究社区提供数据、工具和使用诀窍时间锁定视频代码，实时调查自然行为的展开。新的，协同的众包研究的方法将降低总体成本，同时增加科学收益。对.的使用作为数据和文档的共享视频将加快发展科学的发现步伐。